Results 31 to 40 of about 1,459 (182)

Eutrophication promoted the change of macrophyte community from R strategy to C strategy in Lake Taihu

Ecological Indicators
Functional traits effectively reflect plants’ ecological strategies in response to environmental changes. This study investigated how lake eutrophication influences macrophyte communities ecological strategies by analyzing leaf functional traits along ...
Qiduo Yang, Yanhui Liu, Hanhan Zhang, Qingya Gong, Ke Geng, Yaling Su, Kuanyi Li, Chunlei Yue, Baohua Guan   +8 more
doaj   +1 more source

Palaeoenvironmental and climatic changes from the lateglacial of the Saalian to the Late Weichselian in central Poland: a multiproxy study from Józefów

Boreas, EarlyView.
Józefów site is a case study which provides a detailed record of environmental and climate changes and confirms the main traces of the landscape morphogenesis of the Late Pleistocene established in central‐eastern Europe. This study presents a multiproxy reconstruction of palaeoenvironment under variable climatic conditions from the retreat of the ...
Aleksandra Majecka, Jacek Forysiak, Ryszard Borówka, Andreas Börner, Łukasz Bujak, Leszek Marks, Radosław Mieszkowski, Piotr Moska, Daniel Okupny, Małgorzata Pisarska‐Jamroży, Renata Stachowicz‐Rybka, Krzysztof Stachowicz   +11 more
wiley   +1 more source

Effects of ammonium pulse on the growth of three submerged macrophytes

PLOS ONE, 2019
Ammonium pulse attributed to runoff of urban surface and agriculture following heavy rain is common in inland aquatic systems and can cause profoundly effects on the growth of macrophytes, especially when combined with low light. In this study, three patterns of NH4-N pulse (differing in magnitude and frequency) were applied to examine their effects on
Xiaoyao Tan, Guixiang Yuan, Hui Fu, Hui Peng, Dabing Ge, Qian Lou, Jiayou Zhong   +6 more
openaire   +4 more sources

Effect of removal of free-floating macrophytes on zooplankton habitat in shallow wetland

Knowledge and Management of Aquatic Ecosystems, 2014
Submerged macrophytes improve the structural heterogeneity of microhabitats in aquatic ecosystems, often providing an important habitat for zooplankton.
Choi Jong-Yun, Jeong Kwang-Seuk, La Geung-Hwan, Joo Gea-Jae   +3 more
doaj   +1 more source

Capture Probability and Effects of Bait Type on Learning Behavior in an Unexploited Population of Northern Pike (Esox lucius)

Fisheries Management and Ecology, EarlyView.
ABSTRACT Changes in angling response were studied over a period of three years in a natural, previously unfished population of northern pike. Standardized angling sessions took place during two weeks in spring and autumn with three bait types: bright‐ and natural‐colored soft plastic baits and a dead baitfish.
Jorrit Lucas, Albert Ros, Juergen Geist, Alexander Brinker   +3 more
wiley   +1 more source

The distribution of submerged macrophytes in response to intense solar radiation and salinity reveals hydrogen peroxide as an abiotic stress indicator

Scientific Reports, 2023
The feasible condition for submerged macrophyte growth is hard to understand as many environmental factors contribute to establishing macrophyte distribution with different intensities generating excess reactive oxygen species (ROS).
Takashi Asaeda, Md Harun Rashid, Xia Liping, Lekkala Vamsi-Krishna, Abner Barnuevo, Chihiro Takeuchi, Mizanur Rahman   +6 more
doaj   +1 more source

Dragonfly taxonomic and functional responses to urbanized streams in southeastern Europe, with management recommendations

Insect Conservation and Diversity, EarlyView.
Urbanization drives turnover in dragonfly species composition, traits, and habitat conservation value. Natural stream sections have a higher conservation value (higher DBI) due to presence of specialists. Properly managed urban streams can support diverse dragonfly assemblages.
Marina Vilenica, Andreja Brigić, Lea Ružanović, Renata Matoničkin Kepčija, Greet De Knijf, Michael J. Samways   +5 more
wiley   +1 more source

Effects of Submerged Macrophyte Decomposition on Water Quality

Nature Environment and Pollution Technology, 2022
Submerged macrophytes play an important role in aquatic ecosystems and are widely used in aquatic ecological restoration. However, when submerged macrophytes fade, litter, or even decompose, they may cause adverse effects on water quality. In this article, indoor experiments were carried out to study the quantitative influence of submerged plant ...
Fangbo Zhang, Zhiqin Li, Lei Tang, Jingting Wang, Chao Shen, Xiaojia He, Ran Li, Jingjie Feng, Naiwen Li   +8 more
openaire   +2 more sources

Species composition and morpho-ecological groups of aquatic macrophytes in foothill lakes on the eastern slope of the Southern Urals (Chelyabinsk region, Russia) [PDF]

Check List, 2015
The aquatic macrophyte richness in nine lakes situated in the Chelyabinsk region (Russia) was analyzed. These lakes represent the foothill group, located on the eastern slope of the Southern Urals range.
Elena Veisberg
doaj   +3 more sources

Effects of turbidity and introduced tilapia (Oreochromis spp) on macrophytes and invertebrates in a shallow tropical lake

Knowledge and Management of Aquatic Ecosystems, 2023
Tropical freshwater wetlands are subject to multiple stressors but there is little information on which stressors cause wetland degradation. Increased turbidity is considered a major cause of degradation, but the effects of introduced fish are often ...
Rasoamihaingo Laurence Adel, Razafindrajao Felix, Andriambelo Harison, Rene de Roland Lily Arison, Bamford Andrew J.   +4 more
doaj   +1 more source